◆ A party isn't a party until you add balloons!Amazing all-round 4D balloons are wonderful decorations at your parties! ◆ Various applications make them perfect for any event, which will absolutely impress both kids and adults deeply.◆ You can tie the pretty balloons to announcement signs, tables or use them as photo backdrops(photography props).◆ Only when you inflate the balloons until all the wrinkles are gone from the seams, will they become a wonderful sphere.◆ Perfect for baby showers, weddings, bridal showers, proms, birthday parties,shopping malls and anniversaries as well as photo shoot.◆ Can be hung with strings or be sticked to doors, walls, windows with tapes & glue points. How to inflate the balloon? 1. Find out the inflatable valve in the middle of the transparent sheet. 2. Insert a straw or an air pump (if possible) into the valve. 3. Start inflate helium or air,when the seam wrinkle getting small,pls slow down the inflation rate,when the balloon is full and get hard. Stop inflate. 4. Pinch its valve tightly for a while, waiting for its self-sealing. :)Why not try these cute multicolored balloons to make your next celebration more unforgettable? ************* PLEASE READ************* ***** SOME NOTES BELOW ABOUT INFLATION***** - Balloons are supplied uninflated. - Don't touch with anything sharp. - Balloons should be inflated to a maximum of 80% of its capacity to allow for hot air expansion. - Dimensions are measured by hand, please allow for a certain amount of difference. - Colors might vary slightly due to different calibrations and individual monitors.